By now, it's a formality that Rule 5 reliever Adrian Rosario will not make the Opening Day roster so the Orioles will either have to work out a trade with Milwaukee for him or send him back. It's unlikely that reliever Pat Egan, who Milwaukee took from the Orioles in the Rule 5 Draft, will make the Brewers' roster either. So both will likely be back with their original teams or the two club could hope both clear waivers and try to work out a trade to keep their respective Rule 5 picks. It would surprise me, however, if the Brewers were willing to do that as Rosario is younger and has more upside than Egan. Meanwhile, reports out of New York are that reliever Pedro Beato, who the New York Mets took from the Orioles' roster in the Rule 5, most likely will make the Mets' Opening Day roster.